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Item #:
221986913
Tapered Ball Nose End Mill, 1/4 - 3, 0.25mm Radius (HRC55) Precision CNC Bit for Professional Finishing on Hard Metals, Wood, and Plastic
Item #:
221986913
BSD 38
Price Details
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*All items will import from US
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Imported from USA store
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Order now and get it around Wednesday, July 29
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Engineered for precision CNC milling, providing stability and control for fine-detail work.
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What Stands Out
Precision Design
Engineered for high accuracy, ensuring smooth finishes and precision cuts in hard metals, wood, and plastics, making it ideal for both professional and DIY applications.
Versatile Use
Suitable for a variety of materials, this tapered ball nose end mill is perfect for detailed engraving and contouring, meeting diverse project demands with ease.
Durable Construction
Crafted with high-quality materials, providing longevity and resilience, ensuring consistent performance for extended periods, ultimately offering great value for both casual and professional users.
Product Details
| Cutting Length | 3 Inches (7.6 cm) |
| Cutting Diameter | 0.5 Millimeters |
| Size Name | R=0.25mm |
| Item Dimensions L x W | 3"L x 0.25"W (7.6 cm) |
| Corner Radius | 0.25 Millimeters |
| Brand Name | Hwaynct |
| Manufacturer | Hwaynct |
| UPC | 797387391721 |
| Part Number | B1A3-2-H55 |
| Model | B1A3-2-H55 |
| Included Components | Tapered Ball Nose End Mill body Outer packing plastic box |
| Unit Count | 1.0 Count |
| Finish Types | AlTiN |
| Number of Flutes | 2 |
| End Cut Type | Ball End |
| Cut Type | Center Cutting |
| Tolerance Held | standard |
| Helix Angle | 2 Degrees |
| Number of Cutting Edges | 2 |
| Material Type | Tungsten Carbide |
| Shape | Round |
| Material | Tungsten Carbide |
| Finish Type | AlTiN |
| Item Weight | 0.25 lbs (110 grams) |
Who Should Buy?
-
Professional Machinists
Ideal for precision machining of hard metals, ensuring high-quality finishes and dimensional accuracy.
-
Woodworkers
Perfect for intricate wood carving and shaping, allowing for detailed designs with a smooth finish.
-
DIY Enthusiasts
Great for hobbyists working on various projects, providing versatility across hard materials and plastics.
-
Casual Users
Not suitable for casual users who rarely use CNC tools, given its specialized nature and precision requirements.
Product Description
Tapered Ball Nose End Mill, 1/4 - 3, 0.25mm Radius (HRC55) Precision CNC Bit for Professional Finishing on Hard Metals, Wood, and Plastic
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Customer Questions & Answers
-
Question:
What is the ball radius of this end mill?
Answer: The ball radius is 0.5mm. -
Question:
What materials can this end mill be used on?
Answer: It can be used on metals, aluminum, wood, plastics, and acrylic. -
Question:
What is the overall length of the end mill?
Answer: The overall length is 3 inches.
Hwaynct Ball Nose Editorial Review
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“The product received very good packaging & safe…Thank You”
16 June 2026 · via Trustpilot
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“Accurate delivery timing given”
16 June 2026 · via Trustpilot
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Youcef
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“Not madly expensive like I thought, and much quicker than promised.”
15 June 2026 · via Trustpilot
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“Never dealt with Ubuy before, but everything worked out great. Seamless cross border purchasing and shipping. Thanks!”
6/7/2026 · via Trustpilot
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Kwame
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“The process was smooth, with clear communication and timelines. This was my 1st purchase and I am really impressed. I will definitely be coming back.”
12 June 2026 · via Trustpilot
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Features & Benefits
- Precision-engineered for CNC milling.
- 0.5mm ball radius for fine-detail work.
- Constructed from solid carbide with TiAIN coating.
- Offers excellent wear resistance and tool life.
- Dual-flute design ensures effective chip evacuation.
- Versatile for use on metals, aluminum, wood, plastics, and acrylic.
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